Information card for entry 1552521

Structure parameters

• Formula: Al3 Ca Pd2
• Calculated formula: Al3 Ca Pd2
• Title of publication: Temperature induced valence phase transition in intermediate-valent YbPd2Al3
• Authors of publication: Stegemann, Frank; Stahl, Juliane; Bartsch, Manfred; Zacharias, Helmut; Johrendt, Dirk; Janka, Oliver
• Journal of publication: Chemical Science
• Year of publication: 2019
• a: 9.3628 ± 0.0006 Å
• b: 9.3628 ± 0.0003 Å
• c: 4.2396 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 321.86 ± 0.02 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 191
• Hermann-Mauguin space group symbol: P 6/m m m
• Hall space group symbol: -P 6 2
• Residual factor for all reflections: 0.0098
• Residual factor for significantly intense reflections: 0.0069
• Weighted residual factors for significantly intense reflections: 0.0186
• Weighted residual factors for all reflections included in the refinement: 0.02
• Goodness-of-fit parameter for significantly intense reflections: 0.83
• Goodness-of-fit parameter for all reflections included in the refinement: 0.84
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No